The Long-Term Effects of Using Phosphate-Solubilizing Bacteria and Photosynthetic Bacteria as Biofertilizers on Peanut Yield and Soil Bacteria Community
文献类型：期刊论文
| 作者 | Wang, Yiming1,2; Peng, Shuang1,3; Hua, Qingqing1; Qiu, Chongwen1; Wu, Pan1; Liu, Xiaoli1,4; Lin, Xiangui1 |
| 刊名 | FRONTIERS IN MICROBIOLOGY
 |
| 出版日期 | 2021-07-16 |
| 卷号 | 12页码:14 |
| 关键词 | phosphate solubilizing bacteria purple non-sulfur bacteria peanut yield bacteria community soil microbial P-transformation |
| DOI | 10.3389/fmicb.2021.693535 |
| 通讯作者 | Wang, Yiming(ymwang@issas.ac.cn) |
| 英文摘要 | Microbial inoculation is a promising strategy to improve crop yields and reduce the use of chemical fertilizers, thereby creating environment-friendly agriculture. In this study, the long-term (5 years) effects of a phosphate-solubilizing bacterium Burkholderia cepacia ISOP5, a purple non-sulfur bacterium Rhodopseudomonas palustris ISP-1, and a mixed inoculation of these two bacteria (MB) on peanut yield, soil microbial community structure, and microbial metabolic functions were evaluated in a field experiment. After 5 years of inoculation, total peanut yield with B. cepacia ISOP5, R. palustris ISP-1, and MB treatments increased by 8.1%, 12.5%, and 19.5%, respectively. The treatments also significantly promoted the absorption of N and increased the protein content in peanut seeds. Nutrient content also increased to some extent in the bacteria-inoculum-treated soil. However, bacterial community diversity and richness were not significantly affected by bacterial inoculums, and only minor changes occurred in the bacterial community composition. Functional prediction revealed that bacterial inoculums reduced the relative abundance of those genes associated with P uptake and transport as well as increased the abundance of genes associated with inorganic P solubilization and organic P mineralization. Bacterial inoculums also increased the total relative abundance of genes associated with N metabolism. In addition to developing sustainable and eco-friendly agricultural practice, crop inoculation with B. cepacia ISOP5 and R. palustris ISP-1 would improve soil fertility, enhance microbial metabolic activity, and increase crop yield. |
| WOS关键词 | GROWTH-PROMOTING BACTERIA ; PLANT-GROWTH ; MICROBIAL COMMUNITIES ; SALT STRESS ; PHOSPHORUS ; RHIZOSPHERE ; DIVERSITY ; TOMATO ; LIGHT ; RICE |
| WOS研究方向 | Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000680009800001 |
| 资助机构 | National Key Research and Development Plan ; National Natural Science Foundation of China ; Natural Science Foundation of Jiangsu Province ; Natural Science Research Projects in Jiangsu Provincial Colleges and Universities ; Taishan Industry Leading Talent ; Young and Middle Aged Academic Leaders of Blue Project in Jiangsu Universities ; CAS Key Technology Talent Program |
| 源URL | [http://ir.yic.ac.cn/handle/133337/34778]  |
| 专题 | 中国科学院烟台海岸带研究所 |
| 通讯作者 | Wang, Yiming |
| 作者单位 | 1.Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing, Peoples R China 2.Jiangsu Collaborat Innovat Ctr Solid Organ Waste, Nanjing, Peoples R China 3.Jiangsu Open Univ, Coll Environm & Ecol, Nanjing, Peoples R China 4.Chinese Acad Sci, Natl Engn & Technol Res Ctr Red Soil Improvement, Expt Stn Red Soil, Yingtan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yiming,Peng, Shuang,Hua, Qingqing,et al. The Long-Term Effects of Using Phosphate-Solubilizing Bacteria and Photosynthetic Bacteria as Biofertilizers on Peanut Yield and Soil Bacteria Community[J]. FRONTIERS IN MICROBIOLOGY,2021,12:14. |
| APA | Wang, Yiming.,Peng, Shuang.,Hua, Qingqing.,Qiu, Chongwen.,Wu, Pan.,...&Lin, Xiangui.(2021).The Long-Term Effects of Using Phosphate-Solubilizing Bacteria and Photosynthetic Bacteria as Biofertilizers on Peanut Yield and Soil Bacteria Community.FRONTIERS IN MICROBIOLOGY,12,14. |
| MLA | Wang, Yiming,et al."The Long-Term Effects of Using Phosphate-Solubilizing Bacteria and Photosynthetic Bacteria as Biofertilizers on Peanut Yield and Soil Bacteria Community".FRONTIERS IN MICROBIOLOGY 12(2021):14. |
入库方式： OAI收割
来源：烟台海岸带研究所
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